* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
}



.clearfloat::after,
.clearfloat::before {
    content: "";
    display: block;
    clear: both;
    visibility: hidden;
}

.leaf {
    float: left;
}

.right {
    float: right;
}

/* 
    头部样式css
*/
.top {
    height: 90px;
    width: 100%;
    position: relative;

}


.head {
    position: absolute;
    top: 0%;
    width: 100%;
    height: 82px;
    display: flex;
}

.headleft {

    width: 230px;
    margin-left: 80px;
}

.headcenter {
    width: 1339px;
    margin-left: auto;
    height: 82px;
}

.headright {
    margin-left: auto;
    height: 82px;
    line-height: 92px;
    width: 224px;
}

.headul {
    display: flex;
    line-height: 42px;
    height: 42px;
    margin-right: 50px;
    margin-top: 20px;
}

.headul li {
    margin-left: 50px;
}

.headul li a {
    color: #928796;
    position: relative;
}

/* 从中间显示下划线 */
.headul a:after {
    content: "";
    width: 0px;
    height: 1px;
    background: #519f10;
    position: absolute;
    top: 150%;
    left: 50%;
    transition: all .5s;
}

.headul a:hover:after {
    left: 0%;
    width: 100%;
}

.headul li:nth-child(4) a {
    color: #519f10;
}

.headul li:nth-child(4) a:after {
    left: 0%;
    width: 100%;
}

.headul a:hover {
    transition: all .5s;
    color: #519f10;
}

.headright a {
    margin-left: 20px;
}

.headright a img {
    width: 28px;
    height: 28px;
}

/* 
    头部样式结束
*/

/* 
    底部样式开始
*/
.footer {
    width: 100%;
    height: 235px;
    margin-top: 60px;
    background-color: #f3f3f3;
    display: flex;
}

.footerbox {
    display: flex;
    width: 1200px;
    height: 100%;
    margin: auto;
}

.footerboxone {
    width: 207px;
    height: 57px;
    margin-top: 80px;
}

.footerboxone p:nth-child(1) {
    font-size: 26px;
    color: #666666;
}

.footerboxone p:nth-child(2) {
    font-size: 13px;
    color: #666666;
}

.footerboxtwo {
    width: 207px;
    height: 57px;
    margin-top: 80px;
    color: #666666;
}

.footerboxleft {
    width: 500px;
    height: 57px;
    display: flex;
}

.footerboxtwo img {
    width: 25px;
    margin-top: 15px;
}

.footerboxcenter {
    width: 316px;
    height: 108px;
    margin-top: 75px;
}

.footerboxcenter span {
    margin-top: 10px;
    font-size: 16px;
    color: #666666;
}

.footerboxcenter p:nth-child(1) {

    margin-bottom: 15px;
    color: #5d5d5d;
    font-size: 18px;
}

.erweima {
    margin-top: 75px;
    display: flex;
}

.erweima div {
    margin-left: 60px
}

.erweima p {
    width: 100%;
    text-align: center;
    margin-top: 5px;
}

/* 
    底部样式结束
*/
/* 
    备案号样式开始
*/
.beian {
    width: 1200px;
    height: 25px;
    margin: auto;
}

.beian p {
    font-size: 14px;
    color: #928796;
}

/* 
    banner图样式
*/
.banner {
    width: 100%;
    height: 257px;
}

.banner img {
    width: 100%;
}

/* 
    种植基地
*/
.centertext {
    width: 1200px;
    height: 200px;
    margin: auto;
}

.centertext p {
    text-align: center;
    color: #666666;
}

.jidi {
    color: black;
    margin-top: 95px;
    font-size: 25px;
    margin-bottom: 20px;
}

/* 
    八张图
*/
.eightphoto {
    width: 1200px;
    height: 570px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.eightphoto img {
    width: 280px;
    height: 280px;
}